Show simple item record

contributor authorZhe Wu
contributor authorJingwei Wu
contributor authorChenyao Guo
contributor authorHaoyu Yang
contributor authorHang Li
date accessioned2025-04-20T10:18:48Z
date available2025-04-20T10:18:48Z
date copyright11/29/2024 12:00:00 AM
date issued2025
identifier otherJPSEA2.PSENG-1621.pdf
identifier urihttp://yetl.yabesh.ir/yetl1/handle/yetl/4304448
description abstractIn this study, parallel-plate loading tests for nonperforated and perforated single-wall corrugated plastic pipes were conducted, finite element method (FEM) models were established for parallel-plate loading tests using ANSYS Workbench software, and the models were verified according to the test results. Based on the FEM, we analyzed the influence of perforation characteristics, including the perforation location and size, number of rows of perforations, and perforation arrangement type, on the capacity of pipes to resist circumferential deflection. The results indicated that perforations should be avoided at the crown, invert, and springlines of the pipe. It is recommended that the perforation width not exceed 1/2 of the corrugation valley width. The number of rows of perforations should be evenly distributed around the whole circumference in fewer than four rows, and the perforation arrangement type should be arranged in a dislocation pattern.
publisherAmerican Society of Civil Engineers
titleEffects of Perforation Characteristics on Pipe Ring Stiffness for Agricultural Subsurface Pipe Drainage
typeJournal Article
journal volume16
journal issue1
journal titleJournal of Pipeline Systems Engineering and Practice
identifier doi10.1061/JPSEA2.PSENG-1621
journal fristpage04024064-1
journal lastpage04024064-10
page10
treeJournal of Pipeline Systems Engineering and Practice:;2025:;Volume ( 016 ):;issue: 001
contenttypeFulltext


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record